001// --------------------------------------------------------------------------------
002// Copyright 2002-2025 Echo Three, LLC
003//
004// Licensed under the Apache License, Version 2.0 (the "License");
005// you may not use this file except in compliance with the License.
006// You may obtain a copy of the License at
007//
008//     http://www.apache.org/licenses/LICENSE-2.0
009//
010// Unless required by applicable law or agreed to in writing, software
011// distributed under the License is distributed on an "AS IS" BASIS,
012// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013// See the License for the specific language governing permissions and
014// limitations under the License.
015// --------------------------------------------------------------------------------
016
017package com.echothree.control.user.workflow.server.command;
018
019import com.echothree.control.user.workflow.common.form.DeleteWorkflowDestinationSecurityRoleForm;
020import com.echothree.model.control.party.common.PartyTypes;
021import com.echothree.model.control.party.server.control.PartyControl;
022import com.echothree.model.control.security.common.SecurityRoleGroups;
023import com.echothree.model.control.security.common.SecurityRoles;
024import com.echothree.model.control.security.server.control.SecurityControl;
025import com.echothree.model.control.workflow.server.control.WorkflowControl;
026import com.echothree.model.data.user.common.pk.UserVisitPK;
027import com.echothree.util.common.message.ExecutionErrors;
028import com.echothree.util.common.validation.FieldDefinition;
029import com.echothree.util.common.validation.FieldType;
030import com.echothree.util.common.command.BaseResult;
031import com.echothree.util.server.control.BaseSimpleCommand;
032import com.echothree.util.server.control.CommandSecurityDefinition;
033import com.echothree.util.server.control.PartyTypeDefinition;
034import com.echothree.util.server.control.SecurityRoleDefinition;
035import com.echothree.util.server.persistence.Session;
036import java.util.Arrays;
037import java.util.Collections;
038import java.util.List;
039import javax.enterprise.context.RequestScoped;
040
041@RequestScoped
042public class DeleteWorkflowDestinationSecurityRoleCommand
043        extends BaseSimpleCommand<DeleteWorkflowDestinationSecurityRoleForm> {
044    
045    private final static CommandSecurityDefinition COMMAND_SECURITY_DEFINITION;
046    private final static List<FieldDefinition> FORM_FIELD_DEFINITIONS;
047    
048    static {
049        COMMAND_SECURITY_DEFINITION = new CommandSecurityDefinition(Collections.unmodifiableList(Arrays.asList(
050                new PartyTypeDefinition(PartyTypes.UTILITY.name(), null),
051                new PartyTypeDefinition(PartyTypes.EMPLOYEE.name(), Collections.unmodifiableList(Arrays.asList(
052                    new SecurityRoleDefinition(SecurityRoleGroups.WorkflowDestination.name(), SecurityRoles.SecurityRole.name())
053                    )))
054                )));
055
056        FORM_FIELD_DEFINITIONS = Collections.unmodifiableList(Arrays.asList(
057                new FieldDefinition("WorkflowName", FieldType.ENTITY_NAME, true, null, null),
058                new FieldDefinition("WorkflowStepName", FieldType.ENTITY_NAME, true, null, null),
059                new FieldDefinition("WorkflowDestinationName", FieldType.ENTITY_NAME, true, null, null),
060                new FieldDefinition("PartyTypeName", FieldType.ENTITY_NAME, true, null, null),
061                new FieldDefinition("SecurityRoleName", FieldType.ENTITY_NAME, true, null, null)
062                ));
063    }
064    
065    /** Creates a new instance of DeleteWorkflowDestinationSecurityRoleCommand */
066    public DeleteWorkflowDestinationSecurityRoleCommand() {
067        super(COMMAND_SECURITY_DEFINITION, FORM_FIELD_DEFINITIONS, false);
068    }
069    
070    @Override
071    protected BaseResult execute() {
072        var workflowControl = Session.getModelController(WorkflowControl.class);
073        var workflowName = form.getWorkflowName();
074        var workflow = workflowControl.getWorkflowByName(workflowName);
075        
076        if(workflow != null) {
077            var workflowStepName = form.getWorkflowStepName();
078            var workflowStep = workflowControl.getWorkflowStepByName(workflow, workflowStepName);
079            
080            if(workflowStep != null) {
081                var workflowDestinationName = form.getWorkflowDestinationName();
082                var workflowDestination = workflowControl.getWorkflowDestinationByName(workflowStep, workflowDestinationName);
083                
084                if(workflowDestination != null) {
085                    var partyControl = Session.getModelController(PartyControl.class);
086                    var partyTypeName = form.getPartyTypeName();
087                    var partyType = partyControl.getPartyTypeByName(partyTypeName);
088                    
089                    if(partyType != null) {
090                        var workflowDestinationPartyType = workflowControl.getWorkflowDestinationPartyType(workflowDestination, partyType);
091                        
092                        if(workflowDestinationPartyType != null) {
093                            var securityRoleGroup = workflow.getLastDetail().getSecurityRoleGroup();
094                            
095                            if(securityRoleGroup != null) {
096                                var securityControl = Session.getModelController(SecurityControl.class);
097                                var securityRoleName = form.getSecurityRoleName();
098                                var securityRole = securityControl.getSecurityRoleByName(securityRoleGroup, securityRoleName);
099                                
100                                if(securityRole != null) {
101                                    var workflowDestinationSecurityRole = workflowControl.getWorkflowDestinationSecurityRoleForUpdate(workflowDestinationPartyType, securityRole);
102                                    
103                                    if(workflowDestinationSecurityRole != null) {
104                                        workflowControl.deleteWorkflowDestinationSecurityRole(workflowDestinationSecurityRole, getPartyPK());
105                                    } else {
106                                        addExecutionError(ExecutionErrors.UnknownWorkflowDestinationSecurityRole.name(), workflowName,
107                                                workflowStepName, workflowDestinationName, partyTypeName, securityRoleName);
108                                    }
109                                } else {
110                                    addExecutionError(ExecutionErrors.UnknownSecurityRoleName.name(),
111                                            securityRoleGroup.getLastDetail().getSecurityRoleGroupName(), securityRoleName);
112                                }
113                            } else {
114                                addExecutionError(ExecutionErrors.WorkflowMissingSecurityRoleGroup.name(), workflowName);
115                            }
116                        } else {
117                            addExecutionError(ExecutionErrors.UnknownWorkflowDestinationPartyType.name(), workflowName,
118                                    workflowDestinationName, partyTypeName);
119                        }
120                    } else {
121                        addExecutionError(ExecutionErrors.UnknownPartyTypeName.name(), partyTypeName);
122                    }
123                } else {
124                    addExecutionError(ExecutionErrors.UnknownWorkflowDestinationName.name(), workflowName, workflowStepName,
125                            workflowDestinationName);
126                }
127            } else {
128                addExecutionError(ExecutionErrors.UnknownWorkflowStepName.name(), workflowName, workflowStepName);
129            }
130        } else {
131            addExecutionError(ExecutionErrors.UnknownWorkflowName.name(), workflowName);
132        }
133        
134        return null;
135    }
136    
137}